seodata.dev

keyword

normal heart physiology

Monthly search volume and cost-per-click data for "normal heart physiology" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=normal+heart+physiology&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
physiology of heart 1,000 $2.07 20/20
heart physiology 1,000 $1.17 14/20
physiology heart 1,000 $1.17 13/20
physiology of the heart 1,000 $1.17 13/20
heart anatomy and physiology 880 $2.69 11/20
physiology.of heart 720 $0.9 13/20
heart pathophysiology 720 $0.9 9/20
the physiology of the heart 140 $1.01 12/20
normal physiology of heart 30 $0 18/20
normal physiology of the heart 30 $0 18/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=normal+heart+physiology&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt